4489106776

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:187

約数の個数: 288

約数和(自身を含む): 11527971840

約数和(自身を除く): 7038865064

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 43, 44, 49, 56, 62, 71, 77, 86, 88, 98, 121, 124, 142, 154, 172, 196, 217, 242, 248, 284, 301, 308, 341, 344, 392, 434, 473, 484, 497, 539, 568, 602, 616, 682, 781, 847, 868, 946, 968, 994, 1078, 1204, 1333, 1364, 1519, 1562, 1694, 1736, 1892, 1988, 2107, 2156, 2201, 2387, 2408, 2666, 2728, 3038, 3053, 3124, 3311, 3388, 3479, 3751, 3784, 3976, 4214, 4312, 4402, 4774, 5203, 5332, 5467, 5929, 6076, 6106, 6248, 6622, 6776, 6958, 7502, 8428, 8591, 8804, 9331, 9548, 10406, 10664, 10934, 11858, 12152, 12212, 13244, 13916, 14663, 15004, 15407, 16709, 16856, 17182, 17608, 18662, 19096, 20812, 21371, 21868, 23177, 23716, 24211, 24424, 26257, 26488, 27832, 29326, 30008, 30814, 33418, 33583, 34364, 36421, 37324, 38269, 41624, 42742, 43736, 46354, 47432, 48422, 52514, 58652, 60137, 61628, 65317, 66836, 67166, 68728, 72842, 74648, 76538, 85484, 92708, 94643, 96844, 102641, 105028, 107849, 117304, 120274, 123256, 130634, 133672, 134332, 145684, 149597, 153076, 161293, 169477, 170968, 183799, 185416, 189286, 193688, 205282, 210056, 215698, 235081, 240548, 254947, 261268, 266321, 268664, 291368, 299194, 306152, 322586, 338954, 367598, 369413, 378572, 410564, 420959, 431396, 470162, 481096, 509894, 522536, 532642, 598388, 645172, 662501, 677908, 718487, 735196, 738826, 757144, 821128, 841918, 862792, 940324, 1019788, 1041073, 1065284, 1129051, 1186339, 1196776, 1290344, 1325002, 1355816, 1436974, 1470392, 1477652, 1645567, 1683836, 1864247, 1880648, 2039576, 2082146, 2130568, 2258102, 2372678, 2585891, 2650004, 2873948, 2955304, 3291134, 3367672, 3728494, 4164292, 4516204, 4637507, 4745356, 5171782, 5300008, 5747896, 6582268, 7287511, 7456988, 7903357, 8328584, 9032408, 9275014, 9490712, 10343564, 11451803, 13049729, 13164536, 14575022, 14913976, 15806714, 18101237, 18550028, 20687128, 22903606, 26099458, 29150044, 31613428, 36202474, 37100056, 45807212, 51012577, 52198916, 58300088, 63226856, 72404948, 80162621, 91614424, 102025154, 104397832, 144809896, 160325242, 204050308, 320650484, 408100616, 561138347, 641300968, 1122276694, 2244553388, 4489106776]

約数ペア:

[(1, 4489106776), (2, 2244553388), (4, 1122276694), (7, 641300968), (8, 561138347), (11, 408100616), (14, 320650484), (22, 204050308), (28, 160325242), (31, 144809896), (43, 104397832), (44, 102025154), (49, 91614424), (56, 80162621), (62, 72404948), (71, 63226856), (77, 58300088), (86, 52198916), (88, 51012577), (98, 45807212), (121, 37100056), (124, 36202474), (142, 31613428), (154, 29150044), (172, 26099458), (196, 22903606), (217, 20687128), (242, 18550028), (248, 18101237), (284, 15806714), (301, 14913976), (308, 14575022), (341, 13164536), (344, 13049729), (392, 11451803), (434, 10343564), (473, 9490712), (484, 9275014), (497, 9032408), (539, 8328584), (568, 7903357), (602, 7456988), (616, 7287511), (682, 6582268), (781, 5747896), (847, 5300008), (868, 5171782), (946, 4745356), (968, 4637507), (994, 4516204), (1078, 4164292), (1204, 3728494), (1333, 3367672), (1364, 3291134), (1519, 2955304), (1562, 2873948), (1694, 2650004), (1736, 2585891), (1892, 2372678), (1988, 2258102), (2107, 2130568), (2156, 2082146), (2201, 2039576), (2387, 1880648), (2408, 1864247), (2666, 1683836), (2728, 1645567), (3038, 1477652), (3053, 1470392), (3124, 1436974), (3311, 1355816), (3388, 1325002), (3479, 1290344), (3751, 1196776), (3784, 1186339), (3976, 1129051), (4214, 1065284), (4312, 1041073), (4402, 1019788), (4774, 940324), (5203, 862792), (5332, 841918), (5467, 821128), (5929, 757144), (6076, 738826), (6106, 735196), (6248, 718487), (6622, 677908), (6776, 662501), (6958, 645172), (7502, 598388), (8428, 532642), (8591, 522536), (8804, 509894), (9331, 481096), (9548, 470162), (10406, 431396), (10664, 420959), (10934, 410564), (11858, 378572), (12152, 369413), (12212, 367598), (13244, 338954), (13916, 322586), (14663, 306152), (15004, 299194), (15407, 291368), (16709, 268664), (16856, 266321), (17182, 261268), (17608, 254947), (18662, 240548), (19096, 235081), (20812, 215698), (21371, 210056), (21868, 205282), (23177, 193688), (23716, 189286), (24211, 185416), (24424, 183799), (26257, 170968), (26488, 169477), (27832, 161293), (29326, 153076), (30008, 149597), (30814, 145684), (33418, 134332), (33583, 133672), (34364, 130634), (36421, 123256), (37324, 120274), (38269, 117304), (41624, 107849), (42742, 105028), (43736, 102641), (46354, 96844), (47432, 94643), (48422, 92708), (52514, 85484), (58652, 76538), (60137, 74648), (61628, 72842), (65317, 68728), (66836, 67166)]